1056554876

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{109}}^1\times {\mathrm{1103}}^1$

素因数の和:1255

約数の個数: 48

約数和(自身を含む): 2023190400

約数和(自身を除く): 966635524

約数列:

[1, 2, 4, 13, 26, 52, 109, 169, 218, 338, 436, 676, 1103, 1417, 2197, 2206, 2834, 4394, 4412, 5668, 8788, 14339, 18421, 28678, 36842, 57356, 73684, 120227, 186407, 239473, 240454, 372814, 478946, 480908, 745628, 957892, 1562951, 2423291, 3125902, 4846582, 6251804, 9693164, 20318363, 40636726, 81273452, 264138719, 528277438, 1056554876]

約数ペア:

[(1, 1056554876), (2, 528277438), (4, 264138719), (13, 81273452), (26, 40636726), (52, 20318363), (109, 9693164), (169, 6251804), (218, 4846582), (338, 3125902), (436, 2423291), (676, 1562951), (1103, 957892), (1417, 745628), (2197, 480908), (2206, 478946), (2834, 372814), (4394, 240454), (4412, 239473), (5668, 186407), (8788, 120227), (14339, 73684), (18421, 57356), (28678, 36842)]